Difference between revisions of "AoPS Wiki:Problem of the Day/June 21, 2011"
(new problem) |
m (Protected "AoPSWiki:Problem of the Day/June 21, 2011": Problem of the Day ([edit=sysop] (indefinite) [move=sysop] (indefinite))) |
(No difference)
|
Latest revision as of 20:12, 20 June 2011
If , what is the maximum value of ?